wet soil Density (gm/cm3) Dry Soil Density ((gm/cm3) Zero Air voids Density Mass of wet soil in the mould (8) 1710 1730 1810 1850 1850 1900 Water content (%) 12 14 16 18 20 25
Question : 14 19 السؤال You are a site engineer for a construction services testing firm. Your current job assignment is to evaluate fill placement for a new roadway being constructed in Gaza City. The project specifications for the roadway require fill compaction to 98% of the ASTM D 1557 Compaction Test results. Your lab manager sends you the results of Modified Proctor Compaction testing on the fill being placed. These results are presented in the table below: Specific gravity of the compacted soil = 2.65 Volume of Proctor mould = 944 cm3 Mass of Proctor mould = 3445 gm Density of water = 1000 kg/m3